<!DOCTYPE HTML>
<html>
<head>
<style>
span {
  background-image: url();
  display: inline-block;
  background-repeat: no-repeat;
  background-position: center center;
  width: 19px;
  height: 19px;
  margin-left: 0.6px;
}
</style>
</head>
<body>
<span></span>
</body>
</html>
